# Description

EASY, FAST & COOL Calculator.

Hold it straight to use a basic calculator.

Turn it sideways to use a scientific calculator.

Select from 1 of 4 THEMES (Abstract,Android,Dusk,Wood)

***More Themes can added upon Request***

***Featured Functions***

1) Trigonometric Functions: cos, sin, tan, cot, csc, cot, sin^-1,cos^-1, tan^-1, sinh, cosh, tanh

2) Basic Functions: addition, subtraction, multiplication, division

3) Extra: power, inverse, square root, parentheses

4) Constants: e, pi

***Will Add MORE FUNCTIONS as requested by the user***

5) Input is TRANSFERRED AUTOMATICALLY when switching between modes, unlike other calculators in the market where the input resets every time while switching between scientific and regular.

6) All the functions are displayed in the Text Field, including all trigonometric functions.

You must install this app before submitting a review.

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# Reviews

Helpfulness

Newest

Rating

Helpfulness

All Versions

All Versions

Latest Version

3.7

41 total

5 21

4 6

3 4

2 1

1 9

A Google User

Cool calci Nice themes. Functions r up to d mark

A Google User

... I couldn't get to any of the options, please fix

A Google User

What a pleasant look! Really a nice app

A Google User

Please backround option chooser and more theames if you cabt put an option theames like the orignal ine or one that changes the whole theme

A Google User

Works bug free..does what it says.

A Google User

Cool

User reviews

This app is great, the numbers a big enough to easily push. I like the colors too.

BEST SITH LORD CALCULATOR EVAAAAAA!!!!! Works great on nexus s

# What's New

1) Fixed the small number display issue.

Numbers will appear LARGER now.

2) Added a THEME option. Select from 1 of 4 themes:

-Abstract

-Android

-Dusk

-Wood

***More themes can be added upon request***

# Additional information

Updated

June 28, 2011

Size

487k

Installs

10,000 - 50,000

Current Version

2.1

Requires Android

2.1 and up

Content Rating

Everyone

Permissions

Report

Flag as inappropriate Offered By

EdgeOneApps

Developer

# Similar

## AutoMath Photo Calculator

S2dio

1

AutoMath allows you to solve math questions simply by taking a photo of your math equations

AutoMath is a great way to check your work, study or even to teach yourself math.

Here are some of AutoMath's Photo Calculator Features:

- Quick and Accurate Results

- Step by step tutorials

- No internet required

- Can solve simple to advanced math questions

- 250+ Mathematical Functions

- Handwritten questions are coming soon and are not currently supported

AutoMath Photo Calculator Currently supports:

Addition, Subtraction, Multiplication, Fractions, Division, Inequalities, Powers, Polynomials, Linear Equations,

Square Roots, Trigonometry, Algebra, Simplification, and Basic Algorithms

AutoMath Smart Text Calculator supports: (photo calculator not yet available for most of the below)

Any other math problems such as calculus, equation systems, complex math, graphing, table of values, and more

Coming Soon:

Calculus, Equation Systems and the ability to scan handwritten questions

Please Note:

Your very first photo will copy data files which will take longer then normal. After the initial photo it will be a lot quicker.

Example Video : https://www.youtube.com/watch?v=QYladg1nCYM

Graphing Example : https://www.youtube.com/watch?v=EpIA7JhDZ_Q

Quick Mode Example : https://www.youtube.com/watch?v=GtGmWHB3FZQ

Decide the future of AutoMath by Beta Testing: https://plus.google.com/communities/112210106892044446358

## Root Calculator

Roots are now made easy to calculate. This app provides to calculate nth root of a number step by step.

NOTE:

1.The value in the root field must be greater than 1.

2.Only square root of negative numbers is supported in iota form.

NOTE:

1.The value in the root field must be greater than 1.

2.Only square root of negative numbers is supported in iota form.

Its a usefull app for the students to be used in classrooms. check there solution and go through the course quickly

## Visual Calculator

World 1st visually enabled & simple scientific calculator,that operates like the real thing. You can utilize it as a standard calculator for basic operations or expand it into a scientific one for more complex calculations.

And user interface is well optimized for working at blazing speed.

And user interface is well optimized for working at blazing speed.

Characteristics:-

-Full record of result history.

-Switchable Simple and Scientific interface.

-Trig functions in degrees, radians or grads and other complex engineering supported.

-Memory buttons to assist you out with complex calculations.

-Full support for latest Multi-Window - supports multitasking for your Galaxy device.

-Smallest, light weight, the smartest and the most effective one.

-Simple, clear, easy-to-use interface.

-No Ads.

Tips:-

- Try to edit your image before processing it. As it will significantly improve object character recognition for better result.

- This app does not carry any ads to create the user experience better.

Disclaimer:

This app is in its beta version, and then report any matter if you face to the developer email address. We'll thank you and will strain to solve that bug as soon as possible.

## Graphing Calculator by Mathlab

If you're looking for a graphing calculator app that works smoothly and seamlessly, you've found it! Graphing Calculator by Mathlab is a scientific graphing calculator integrated with algebra and is an indispensable mathematical tool for students in elementary school to those in college or graduate school, or just anyone who needs more than what a basic calculator offers. It is designed to replace bulky and costly handheld graphing calculators and works on virtually any Android phone or tablet.

Furthermore, Graphing Calculator by Mathlab displays calculations as it performs them on the high-quality display of the Android device, making it easier for the user to understand the calculations and see them clearly. This app has two great strengths. First, it acts as a fine scientific calculator, but, more than that, it displays the intermediate steps of the calculations as you type. It allows the students to both watch and learn how the calculations are made and how to find the final answer. Second, the graphing ability is absolutely stunning! Not only does the calculator beautifully display the graphs, but it automatically generates the x- and y- values and displays them as well.

Free version requires internet connection and contains ads! Upgrade to PRO!

Help site with instructions and examples: http://help.mathlab.us

If you have a question, send email to calc@mathlab.us

SCIENTIFIC CALCULATOR

* arithmetic expressions +,-,*,/,÷

* square root, cube and higher roots (hold root key)

* exponent, logarithms (ln, log)

* trigonometric functions sin p/2, cos 30°, ...

* hyperbolic functions sinh, cosh, tanh, ... (hold "e" key to switch)

* inverse functions (hold direct function key)

* complex numbers, all functions support complex arguments

* derivatives sin x' = cos x, ... (hold x^n key)

* scientific notation (enable in menu)

* percent mode

* save/load history

GRAPHING CALCULATOR

* multiple functions graphing

* implicit functions up to 2nd degree (ellipse 2x^2+3y^2=1, etc.)

* polar graphs (r=cos2?)

* parametric functions, enter each on new line (x=cos t, y=sin t)

* function roots and critical points on a graph, tap legend to turn on and off (top left corner), use menu to display as a list

* graph intersections (x^2=x+1)

* tracing function values and slopes

* scrollable and resizable graphs

* pinch to zoom

* fullscreen graphs in landscape orientation

* function tables

* save graphs as images

* save tables as csv

FRACTION CALCULATOR

* simple and complex fractions 1/2 + 1/3 = 5/6

* mixed numbers, use space to enter values 3 1/2

ALGEBRA CALCULATOR

* linear equations x+1=2 -> x=1

* quadratic equations x^2-1=0 -> x=-1,1

* approximate roots of higher polynomials

* systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2

* polynomial long division

* polynomial expansion, factoring

MATRIX CALCULATOR

* matrix and vector operations

* dot product (hold *), cross product

* determinant, inverse, norm, transpose, trace

LIBRARY

* user defined constants and functions (PRO)

* save/load expressions

## Solve Equations Calculator

Hi Guys,

Enter an equation and this works out the solution. It basically does just what it says on the tin. So if you have homework that you need to check, then look no further.

The widget tool is taken from the selection of tools that appears on my live worksheet apps on my developer page.

Hope it proves helpful.

Cheers,

Mark

## Symbolic Calculator

Voxeloid

1

Symbolic, scientific, graphing calculator with a powerful algebra engine and convenient user interface.

The perfect math app with features on par with high-end scientific calculators, this is the ideal tool for high-school and college students, engineers or anyone who needs more than usual scientific calculators offer.

- Exact arithmetic, fractions are not converted to decimal format (unless you select rounded numerical mode)

- Formulas displayed in "natural" form (pretty printed fractions, square roots, exponents, etc)

- History, storing results in an easy-to-use way

- Unlimited number of variables, user-defined custom functions

- Simplifying or expanding polynomials and other expressions

- Solving equations, systems, differential equations, numerical and symbolical solvers

- Integrals, derivatives, limits, taylor series, etc for function analysis

- Full support for complex numbers

- Vectors, matrices, linear algebra

- Plotting of functions (tap the expression in the history and select "plot")

## Exponent

Get a handle on unit prefixes and how they change the exponent. This is an app you won't have on your Android for long: it's a short lesson in how scientific notation works and how unit prefixes alter the exponent. You'll have the concept mastered in minutes.

Knowing how scientific notation, unit prefixes and exponential notation are all used to express values in our modern age is an essential literacy skill for the modern person. This app is a short lesson that lets the student deduce for themselves the mechanics behind this notation. Arbitrary values supplied by the student are converted into scientific notation with the push of a button. The decimal point in the significand is rearranged and exponent is conveniently calculated.

Metric unit prefix buttons from 'exa' to 'atto' are also supplied and the exponent is further calculated to incorporate them.

For completeness, some fundamental units are included to help satisfy the notation as would commonly be used in practice. It wont take long for the student to realise that this is sundry to the exercise.

Please provide feedback to help improve this exercise.

Knowing how scientific notation, unit prefixes and exponential notation are all used to express values in our modern age is an essential literacy skill for the modern person. This app is a short lesson that lets the student deduce for themselves the mechanics behind this notation. Arbitrary values supplied by the student are converted into scientific notation with the push of a button. The decimal point in the significand is rearranged and exponent is conveniently calculated.

Metric unit prefix buttons from 'exa' to 'atto' are also supplied and the exponent is further calculated to incorporate them.

For completeness, some fundamental units are included to help satisfy the notation as would commonly be used in practice. It wont take long for the student to realise that this is sundry to the exercise.

Please provide feedback to help improve this exercise.

## Graphing Calculator MathlabPRO

If you're looking for a graphing calculator app that works smoothly and seamlessly, you've found it! Graphing Calculator by Mathlab is a scientific graphing calculator integrated with algebra and is an indispensable mathematical tool for students in elementary school to those in college or graduate school, or just anyone who needs more than what a basic calculator offers. It is designed to replace bulky and costly handheld graphing calculators and works on virtually any Android phone or tablet.

Furthermore, Graphing Calculator by Mathlab displays calculations as it performs them on the high-quality display of the Android device, making it easier for the user to understand the calculations and see them clearly. This app has two great strengths. First, it acts as a fine scientific calculator, but, more than that, it displays the intermediate steps of the calculations as you type. It allows the students to both watch and learn how the calculations are made and how to find the final answer. Second, the graphing ability is absolutely stunning! Not only does the calculator beautifully display the graphs, but it automatically generates the x- and y- values and displays them as well.

Help site with instructions and examples: http://help.mathlab.us

If you have a question, send email to calc@mathlab.us

PRO FEATURES

* 3D graphs

* Save constants, functions and expressions in the library

* Internet is not required

* No advertisements

SCIENTIFIC CALCULATOR

* arithmetic expressions +,-,*,/,÷

* square root, cube and higher roots (hold root key)

* exponent, logarithms (ln, log)

* trigonometric functions sin p/2, cos 30°, ...

* hyperbolic functions sinh, cosh, tanh, ... (hold "e" key to switch)

* inverse functions (hold direct function key)

* complex numbers, all functions support complex arguments

* derivatives sin x' = cos x, ... (hold x^n key)

* scientific notation (enable in menu)

* percent mode

* save/load history

GRAPHING CALCULATOR

* multiple functions graphing

* implicit functions up to 2nd degree (ellipse 2x^2+3y^2=1, etc.)

* polar graphs (r=cos2?)

* parametric functions, enter each on new line (x=cos t, y=sin t)

* function roots and critical points on a graph, tap legend to turn on and off (top left corner), use menu to display as a list

* graph intersections (x^2=x+1)

* tracing function values and slopes

* scrollable and resizable graphs

* pinch to zoom

* fullscreen graphs in landscape orientation

* function tables

* save graphs as images

* save tables as csv

FRACTION CALCULATOR

* simple and complex fractions 1/2 + 1/3 = 5/6

* mixed numbers, use space to enter values 3 1/2

ALGEBRA CALCULATOR

* linear equations x+1=2 -> x=1

* quadratic equations x^2-1=0 -> x=-1,1

* approximate roots of higher polynomials

* systems of linear equations, write one equation per line, x1+x2=1, x1-x2=2

* polynomial long division

* polynomial expansion, factoring

MATRIX CALCULATOR

* matrix and vector operations

* dot product (hold *), cross product

* determinant, inverse, norm, transpose, trace

LIBRARY

* user defined constants and functions (PRO)

* save/load expressions

## Pi Scientific Calculator

Scientific calculator at its best. A scientific calculator with perfect balance of over-featuring and under-featuring in it.

Pi Scientific Calculator is the simple, easy to use and one of the most powerful scientific calculator on play store. This is perhaps the least complex scientific calculator with maximum features. Unlike other scientific calculators on play store, this scientific calculator does not multiplex the functionality of a button to avoid complexity. And best part is that its completely free without any irritating on screen ad.

Pi Scientific Calculator is the simple, easy to use and one of the most powerful scientific calculator on play store. This is perhaps the least complex scientific calculator with maximum features. Unlike other scientific calculators on play store, this scientific calculator does not multiplex the functionality of a button to avoid complexity. And best part is that its completely free without any irritating on screen ad.

Along with the all features od scientific calculator this calculator also has capability to evaluate statistical functions Viz. Variance , Standard Deviation, etc. and programmers calculator.

This has the best programmers calculator on play store.

Using This calculator you can do the following.

1. Trigonometric function calculation. (including Hyperbolic, inverse trigonometric)

2. Standard functions: (Factorial, power function, sqrt, cube root, log, ln, e, factors etc)

3. Statistical Functions: LCM, HCF, Mean, SD, Variance, Product, Sum, Max, Min etc)

4. Basic Functions: Basic arithmetic, modular division.

Note: % button is for modular division

5. Programmers Calculator: bit wise operations, hexadecimal, decimal, octal, binary conversion and operation. You can visually see the binary format of the entered number no matter which number system you are using. This is very convenient and useful feature for programmers and computer students

Along with all these features this has stunning graphics and rich help content. You wont get confused while using this calculator. It is extremely simple, smart, and equally powerful. Its the best calculator on play store yet.

This is the first version of this app so we request you to give your valuable feedback and suggestions.

You can write us at pi@hdnasoftware.com

Have a great learning and problem solving experience with this awesome and best scientific calculator yet on play store

Keywords: Scientific Calculator, Statistical Calculator, Programmers Calculator.

## Calculator

Complete calculator, capable of solving your operations quickly and easily.

Ergonomics (slider) and memory (history of your calculations with a long click on the field of computing ...) will help you achieve basic and advanced calculations.

Graphics functionality for drawing all curves f (x).

Settings of the Scientific Calculator:

- Fashion radians / degree.

- Standard mode / scientific.

- Vibration mode

- Customize the theme of your calculator (standard, arctic, obsidiane, blue lagoon)

- History with all previous calculations

This calculator is compatible with Android tablets.

We designed a tutorial to guide you through the application.

## Math for kids 3

A fun and engaging way for kids to practice basic math skills.

The third installment of the "Math for kids" series.

Instructions:

- Tap the target that contains the correct answer for the given question.

- Earn coins to unlock the different stages.

- Practice addition, subtraction, multiplication and division.

- Select the range of numbers to practice.

## Graphing Calculator TI-84 FREE

Short description:

• This manual shows all important functions of the graphing calculator TI 84 Plus, which are very useful for high school (also suited for TI 83 Plus and TI 84 Plus C).

• The app shows the exact key press sequence for every topic!

• You can swipe through screenshots of the original graphing calculator which show every step you have to do.

• There are helpful descriptions in the app which give some additional info.

• More than 60 math problems plus quiz to train your skills!

• This manual shows all important functions of the graphing calculator TI 84 Plus, which are very useful for high school (also suited for TI 83 Plus and TI 84 Plus C).

• The app shows the exact key press sequence for every topic!

• You can swipe through screenshots of the original graphing calculator which show every step you have to do.

• There are helpful descriptions in the app which give some additional info.

• More than 60 math problems plus quiz to train your skills!

Not yet convinced? Here's the detailed description:

•Every topic shows a detailed instruction, through Screenshots of the original graphing calculator TI-84 Plus, how to solve the exercise. You only have to swipe to get the next Screenshot which looks similar with your calculator!

•To ”become warm” you have the possibility to insert a sample function in your calculator which is used in the App. The App shows an example for every topic. After that, press the first key of the respective key press sequence on the graphing calculator. Then swipe once again to get the next Screenshot. These will look like the display of your calculator. The App contains for each step a picture, so it's easier to solve the exercise.

•The app is also useful for preparing your examination, because you often don't remember all instructions of the TI 84 Plus.

•Your teacher will be grateful as well, because he doesn't have to walk around the classroom until everyone's calculator shows the right solution. You only have to take a look at the app and know how to do!

•The app contains the following topics:

Differential Calculus, Integral Calculus, Solve Equations, Matrices, Tips and Tricks,

Disclaimer:

The TI 84 Plus is a trademark of Texas Instruments.

All trademarks are the property of their respective owners.

## μCalc Scientific Calculator

The uCalc calculator has a lot of functions including:

* Run Mode

* Polynomial Equation Solver

* Simultaneous Solver

* Statistic Functions

* Convert between number systems (decimal, hex, binary and octal)

* Graph

* Table

* Simple Calculations ( + - * / )

* Modulo ( % )

* Exponential ( x^n )

* Natural logarithm ( e^n and ln )

* Pi

* Absolute value ( abs )

* Trigonometric functions ( sin, asin, sinh, cos, acos, cosh, tan, atan, tanh )

* Average ( avg )

* Ceil ( ceil )

* Floor ( floor )

* Common logarithm ( log )

* Max ( max )

* Min ( min )

* Random ( random )

* Round ( round )

* Run Mode

* Polynomial Equation Solver

* Simultaneous Solver

* Statistic Functions

* Convert between number systems (decimal, hex, binary and octal)

* Graph

* Table

* Simple Calculations ( + - * / )

* Modulo ( % )

* Exponential ( x^n )

* Natural logarithm ( e^n and ln )

* Pi

* Absolute value ( abs )

* Trigonometric functions ( sin, asin, sinh, cos, acos, cosh, tan, atan, tanh )

* Average ( avg )

* Ceil ( ceil )

* Floor ( floor )

* Common logarithm ( log )

* Max ( max )

* Min ( min )

* Random ( random )

* Round ( round )

Finally, a calculator that you actually can use on school days!

# More from developer

## Group Connect

***THIS APP WAS MADE USING GOOGLE APP INVENTOR***

This is the ultimate messaging assistance tool.

1)Create\Edit multiple Groups to send mass text messages.

2)Hands-Free option to Hear and Respond to incoming messages for Safe Driving.

3)Hands-Free option to Compose and Send new messages to your groups and individual contacts.

4)Track Group history and Private history.

Bonus: Make calls to contacts from the application itself!!!

Phones used for development and testing:

LG Optimus

HTC Evo

Droid 2

Force Close and other errors:

Droid X

HTC Hero